The fortress of Kakh-Kakh and sanctuary of sanctuary of Shohi Mardon - It is situated on the bank of the river Panj, on the isolated rocky height, stretched out along the river 1km east from the settlement of lower Namadgut. The length of the fortress from West to east is 675m, from South to North-220m. it is protected by double layers of walls, fortified with 56 towers of round shapes with loopholes. The foundation of walls and towers built from west to east protected by double layers of walls, with loopholes. The entrance to the fortress is from the west side. The foundation of walls and towers build from stones, the main part of walls-are composed from land blocks. The base of the fortress refer to cushion period of the 2 century before Christ as a defensive building the fortress served until 7 century according to the legends, the emperor of this fortress was the tsar of siyohpushon kakh-kakh.